To celebrate its 20th anniversary, Scholastic is re-releasing the ten original Magic School Bus titles in paperback. With updated scientific information, the bestselling science series ever is back! The classic title that started the award-winning series! Join Ms. Frizzle and her students as they follow the trail of water, from its sky-high source to the school bathroom sink on this wet and wild fieldtrip. After parking the school bus on a cloud and shrinking to raindrop size, Ms. Frizzle's class gets to see the waterworks from the water's point of view. Don't miss the all-new Magic School Bus: Rides Again book series and the animated show streaming on Netflix now! Product Details Format: Trade Paper, Picture ISBN: 9780590403603 Page Count: 40 Trim Size: 10 x 8-3⁄8 Pub Date: February 2004 Fiction / Nonfiction: Fiction Ages: 4 - 8 Grades: Pre-K - 3 Imprint: Scholastic Press Subjects: Discovery and Learning, Field Trips, How Things Work, Magic and Supernatural, Water Cycle Genre: Adventure, Informational Tex